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4-氯-7-氟吡咯并[1,2-a]喹喔啉 | 136773-69-8

中文名称
4-氯-7-氟吡咯并[1,2-a]喹喔啉
中文别名
4-氯-7-氟-吡咯并[1,2-A〕喹喔啉
英文名称
7-fluoro-4-chloropyrrolo[1,2-a]quinoxaline
英文别名
4-chloro-7-fluoropyrrolo[1,2-a]quinoxaline;7-fluoro-4-chloropyrrolo[1,2-α]quinoxaline
4-氯-7-氟吡咯并[1,2-a]喹喔啉化学式
CAS
136773-69-8
化学式
C11H6ClFN2
mdl
——
分子量
220.633
InChiKey
NONXBGJFBUNSAD-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    309.8±42.0 °C(Predicted)
  • 密度:
    1.45±0.1 g/cm3(Predicted)
  • 溶解度:
    可溶于DMSO、乙酸乙酯、甲醇

计算性质

  • 辛醇/水分配系数(LogP):
    3.9
  • 重原子数:
    15
  • 可旋转键数:
    0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    17.3
  • 氢给体数:
    0
  • 氢受体数:
    2

安全信息

  • 危险性防范说明:
    P280
  • 危险性描述:
    H302,H317

SDS

SDS:b100e95e499e0adce973aa04f08f388d
查看

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    4-氯-7-氟吡咯并[1,2-a]喹喔啉一水合肼 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 以86 %的产率得到7-fluoro-4-hydrazinylpyrrolo[1,2-a]quinoxaline
    参考文献:
    名称:
    钯催化 2-杂芳基碘苯和 NaN3 级联环化羰基合成稠合喹喔啉酮
    摘要:
    通过钯催化的 2-杂芳基碘苯和 NaN 3的级联羰基环化合成稠合喹喔啉酮的简单直接的方法已经实现。该转化可能经历级联羰基化、酰基叠氮化物的形成、Curtius 重排和分子内环化序列。获得的杂环产品可以很容易地转化为其他结构多样的有价值的化合物,这证明了所开发协议的综合效用。
    DOI:
    10.1021/acs.orglett.3c01466
  • 作为产物:
    参考文献:
    名称:
    缩聚杂环。七、分子内芳香亲核置换法合成吡咯并[1,2-a]喹喔啉衍生物
    摘要:
    摘要 4-(4-Methyl-1-piperazinyl)-7-trifluoromethylpyrrolo[1,2-a]quinoxaline (CGS 12066B) 和相关类似物通过一个反应序列以良好的总收率制备,包括作为关键步骤的分子内取代芳族氟化物或硝基由羧酰胺部分组成。
    DOI:
    10.1080/00397919108021054
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文献信息

  • Novel compounds for treatment of cancer and disorders associated with angiogenesis function
    申请人:Neamati Nouri
    公开号:US20060142294A1
    公开(公告)日:2006-06-29
    Novel compounds for treatment of cancer and disorders associated with angiogenesis function. Also disclosed are a method of preparing the compounds, pharmaceutical compositions and packaged products containing the compounds, a method of using these molecules to treat cancer (e.g., leukemia, non-small cell lung cancer, colon cancer, CNS cancer, melanoma, ovarian cancer, breast cancer, renal cancer, and prostate cancer) and disorders associated with angiogenesis function (e.g., age-related macular degeneration, macular dystrophy, and diabetes), a method of monitoring the treatment, a method of profiling gene expression, and a method of modulating gene expression.
    用于治疗癌症和与血管生成功能相关疾病的新化合物。还公开了一种制备这些化合物的方法,包括含有这些化合物的药物组合物和包装产品,一种使用这些分子治疗癌症(例如白血病、非小细胞肺癌、结肠癌、中枢神经系统癌症、黑色素瘤、卵巢癌、乳腺癌、肾癌和前列腺癌)和与血管生成功能相关疾病(例如年龄相关性黄斑变性、黄斑营养不良和糖尿病)的方法,一种监测治疗效果的方法,一种基因表达分析的方法,以及一种调控基因表达的方法。
  • Pyrroloquinoxaline Derivatives as High-Affinity and Selective 5-HT<sub>3</sub> Receptor Agonists:  Synthesis, Further Structure−Activity Relationships, and Biological Studies
    作者:Giuseppe Campiani、Elena Morelli、Sandra Gemma、Vito Nacci、Stefania Butini、Michel Hamon、Ettore Novellino、Giovanni Greco、Alfredo Cagnotto、Mara Goegan、Luigi Cervo、Fabio Dalla Valle、Claudia Fracasso、Silvio Caccia、Tiziana Mennini
    DOI:10.1021/jm990151g
    日期:1999.10.1
    [(3)H]zacopride binding. The SAR studies detailed herein delineated a number of structural features required for improving affinity. Some of the ligands were employed as "molecular yardsticks" to probe the spatial dimensions of the lipophilic pockets L1, L2, and L3 in the 5-HT(3) receptor cleft, while the 7-OH pyrroloquinoxaline analogue was designed to investigate hydrogen bonding with a putative receptor site
    描述了一系列新型吡咯喹喔啉和杂芳族相关衍生物的合成,药理评价和构效关系(SAR)。新的吡咯喹喔啉相关配体在大鼠皮层,表达高密度5-HT(3)受体的组织中以及在NG108-15细胞上进行了测试,并在低纳摩尔或亚纳摩尔范围内表现出IC(50)值,方法是通过抑制[(3)H] zacopride结合。本文详述的SAR研究描述了改善亲和力所需的许多结构特征。一些配体被用作“分子尺度”,以探测5-HT(3)受体裂隙中亲脂性口袋L1,L2和L3的空间尺寸,而7-OH吡咯喹喔啉类似物被设计用于研究与可能与5-羟色胺羟基相互作用的假定受体位点H1的氢键作用。最活跃的吡咯喹喔啉生物对5-HT(3)受体显示亚纳摩尔亲和力。在功能研究中([[14] C]在NG108-15杂化细胞中的体外积累试验),大多数受试化合物均显示出明确的5-HT(3)激动剂特性,而另一些则为部分激动剂。关于5-HT(3)亲和力
  • Pyrroloquinoxaline hydrazones as fluorescent probes for amyloid fibrils
    作者:Sandra Gemma、Laura Colombo、Gianluigi Forloni、Luisa Savini、Claudia Fracasso、Silvio Caccia、Mario Salmona、Margherita Brindisi、Bhupendra P. Joshi、Pierangela Tripaldi、Gianluca Giorgi、Orazio Taglialatela-Scafati、Ettore Novellino、Isabella Fiorini、Giuseppe Campiani、Stefania Butini
    DOI:10.1039/c1ob05288h
    日期:——
    Here we describe the identification and preliminary characterization of a new class of pyrrolo(imidazo)quinoxaline hydrazones as flurescent probes for Aβ1-42 fibrils. All the newly developed compounds were able to bind amyloid fibrils formed in vitro and some of them displayed an increase of their fluorescence upon binding. When tested on brain tissue preparations presenting Aβ deposits, the described hydrazones selectively stained amyloid structures and did not display aspecific binding. The hydrazones did not show antifibrillogenic activity and electron microscopy analysis revealed that they do not interfere with fibrils structure. The described pyrrolo(imidazo)quinoxalines could be useful for studying amyloid structures in vitro. Moreover, their experimentally proven ability to cross the blood–brain barrier in mouse opens the possibility of developing these compounds as potential amyloid imaging agents for in vivo applications.
    在此,我们介绍了一类新的吡咯咪唑喹喔啉类化合物作为 Aβ1-42 纤维的荧光探针的鉴定和初步表征。所有新开发的化合物都能与体外形成的淀粉样蛋白纤维结合,其中一些化合物在结合后荧光增强。在对出现 Aβ 沉积的脑组织制备物进行测试时,所述的酰类化合物可选择性地染色淀粉样蛋白结构,而不会显示出特异性结合。这些酰没有显示出抗纤维化活性,电子显微镜分析表明它们不会干扰纤维结构。所述吡咯咪唑喹喔啉类化合物可用于体外研究淀粉样蛋白结构。此外,实验证明它们能够穿过小鼠的血脑屏障,这为开发这些化合物作为体内应用的潜在淀粉样蛋白成像剂提供了可能。
  • NOVEL COMPOUNDS FOR TREATMENT OF CANCER AND DISORDERS ASSOCIATED WITH ANGIOGENESIS FUNCTION
    申请人:Neamati Nouri
    公开号:US20090093489A1
    公开(公告)日:2009-04-09
    Novel compounds for treatment of cancer and disorders associated with angiogenesis function. Also disclosed are a method of preparing the compounds, pharmaceutical compositions and packaged products containing the compounds, a method of using these molecules to treat cancer (e.g., leukemia, non-small cell lung cancer, colon cancer, CNS cancer, melanoma, ovarian cancer, breast cancer, renal cancer, and prostate cancer) and disorders associated with angiogenesis function (e.g., age-related macular degeneration, macular dystrophy, and diabetes), a method of monitoring the treatment, a method of profiling gene expression, and a method of modulating cell growth, cell cycle, apoptosis, or gene expression.
    新型化合物用于治疗癌症和与血管生成功能相关的疾病。还公开了制备这些化合物的方法、含有这些化合物的药物组合物和包装产品、使用这些分子治疗癌症(例如白血病、非小细胞肺癌、结肠癌、中枢神经系统癌症、黑色素瘤、卵巢癌、乳腺癌、肾癌和前列腺癌)和与血管生成功能相关的疾病(例如年龄相关性黄斑变性、黄斑营养不良和糖尿病)的方法、监测治疗的方法、基因表达谱分析的方法以及调节细胞生长、细胞周期、细胞凋亡或基因表达的方法。
  • Novel Compounds for Treatment of Cancer and Disorders Associated With Angiogenesis Function
    申请人:NEAMATI Nouri
    公开号:US20110034472A1
    公开(公告)日:2011-02-10
    Novel compounds for treatment of cancer and disorders associated with angiogenesis function. Also disclosed are a method of preparing the compounds, pharmaceutical compositions and packaged products containing the compounds, a method of using these molecules to treat cancer (e.g., leukemia, non-small cell lung cancer, colon cancer, CNS cancer, melanoma, ovarian cancer, breast cancer, renal cancer, and prostate cancer) and disorders associated with angiogenesis function (e.g., age-related macular degeneration, macular dystrophy, and diabetes), a method of monitoring the treatment, a method of profiling gene expression, and a method of modulating cell growth, cell cycle, apoptosis, or gene expression.
    新型化合物用于治疗癌症和与血管生成功能相关的疾病。还公开了制备这些化合物的方法,含有这些化合物的药物组合物和包装产品,使用这些分子治疗癌症(例如白血病、非小细胞肺癌、结肠癌、中枢神经系统癌症、黑色素瘤、卵巢癌、乳腺癌、肾癌和前列腺癌)和与血管生成功能相关的疾病(例如年龄相关性黄斑变性、黄斑营养不良和糖尿病)的方法,监测治疗的方法,基因表达谱分析的方法,以及调节细胞生长、细胞周期、凋亡或基因表达的方法。
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